One Born Every Minute. Channel 4: 9.00pm

In this episode, two mothers offer their young daughters plenty of support during labour after unplanned pregnancies. Sam, who's 23, is covered in tattoos, loves heavy metal and keeps a pet snake. As a teenager, she went off the rails, arguing with her mum every day, drinking and stealing money, before running away from home and ending up sleeping rough. Claire, who's 20, and Clint, who's 23, met in a nightclub in Leeds. They both admit they're very shy but the drink did the talking. Since then, she says they've been inseparable... apart from when they split up, which was when Claire found out she was pregnant.